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CY62128ELL-45SXI

Name: CY62128ELL-45SXI
Rating: 4.7 (12 reviews)

IC SRAM 1MBIT PARALLEL 32SOIC

제조업체
Mfr.부분 #CY62128ELL-45SXI
패키지 32-SOIC
데이터시트 CY62128ELL-45SXI DataSheet
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사양

Package	Tube
Series	MoBL®
ProductStatus	Active
MemoryType	Volatile
MemoryFormat	SRAM
Technology	SRAM - Asynchronous
MemorySize	1Mb (128K x 8)
MemoryInterface	Parallel
WriteCycleTime-WordPage	45ns
AccessTime	45 ns
Voltage-Supply	4.5V ~ 5.5V
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	32-SOIC (0.445, 11.30mm Width)

개요

Description

The CY62128ELL-45SXI is a 128K-bit (16K x 8) static random-access memory (SRAM) chip manufactured by Cypress Semiconductor. It operates with a low voltage supply of 2.7V to 3.6V, making it suitable for battery-operated devices. The device features fast access times of 45 ns, enabling quick data retrieval and processing.
This SRAM is designed for high performance, offering low power consumption and high reliability, which is essential for applications in consumer electronics, telecommunications, and automotive systems. It includes a tri-state output and operates in a synchronous manner, ensuring efficient data handling.
The CY62128ELL-45SXI is available in a compact 44-pin TSOP II package, facilitating integration into various circuit designs. Its ease of use and compatibility with standard SRAM interfaces make it a popular choice for designers looking to enhance their products with fast and reliable memory solutions.

Features

The CY62128ELL-45SXI is a 128K-bit static RAM (SRAM) chip, featuring the following key specifications:
1. Memory Organization: It is organized as 16K x 8 bits.
2. Access Time: The device has a maximum access time of 45 ns, making it suitable for high-speed applications.
3. Power Supply: It operates on a single power supply of 2.7V to 3.6V, which enhances its suitability for low-power applications.
4. Operating Current: The typical active current is low, contributing to energy efficiency.
5. Package Type: It comes in a 44-pin SOP (Small Outline Package) form factor, facilitating easier integration into various designs.
6. Asynchronous Operation: The SRAM allows for asynchronous read and write operations.
7. Input/Output: The chip features tri-state outputs for flexible data bus management.
These features make the CY62128ELL-45SXI ideal for applications in telecommunications, automotive, and other electronic systems requiring reliable and fast data storage.

Package

The CY62128ELL-45SXI is packaged in a 28-pin TSOP II (Thin Small Outline Package). This surface-mount package design is optimized for space efficiency and performance in electronic circuits.

Pinout

The CY62128ELL-45SXI is a 128K x 8-bit static random-access memory (SRAM) chip. It features a 32-pin SOIC (Small Outline Integrated Circuit) package.
Pin Count and Functions:
1. Address Pins (A0 - A16): 17 pins used for addressing memory locations.
2. Data Pins (DQ0 - DQ7): 8 pins for data input/output.
3. Chip Enable (CE): 1 pin to activate the chip.
4. Output Enable (OE): 1 pin to enable data output.
5. Write Enable (WE): 1 pin to control write operations.
6. VCC: 1 pin for the power supply.
7. VSS: 1 pin for ground.
In total, these components allow the CY62128ELL-45SXI to operate efficiently as a high-speed memory solution with a maximum access time of 45 ns.

Manufacturer

The CY62128ELL-45SXI is manufactured by Cypress Semiconductor Corporation, which is a part of Infineon Technologies AG as of early 2020. Cypress is known for its specialization in various semiconductor products, including memory solutions, microcontrollers, and advanced embedded systems. The company focuses on providing high-performance and reliable products for applications in automotive, industrial, consumer electronics, and IoT markets. They are recognized for their innovations in flash memory and programmable systems-on-chip (PSoC).

Application

The CY62128ELL-45SXI is a low-power, static random-access memory (SRAM) chip primarily used in applications such as embedded systems, telecommunications, consumer electronics, automotive electronics, and industrial automation. Its fast access times and low energy consumption make it suitable for caching, buffering, and data storage in devices requiring high-speed memory solutions. Additionally, its reliability and compact package enable use in portable and space-constrained environments.

Equivalent

The CY62128ELL-45SXI is a 128Kbit static RAM (SRAM) chip. Equivalent products include:
1. AS6C62256-55 - 256Kbit SRAM
2. MT45B128K16 - 128Kbit SRAM
3. IS61LV12816 - 128Kbit SRAM
4. W3G-128K - 128Kbit SRAM
Ensure to check specifications like access time, voltage, and package type for compatibility.